I liked the tone of the red color and chose that. For those that wanted to back and look at the choices I found this set of screen shots:
http://www.allcarselectric.com/blog/1044377_its-official-i-just-ordered-my-2011-nissan-leaf/page-3
The blue appeared to be a very light powder blue, a very light pastel.
The dark colors are red and black.
I wanted a light color for night-time safety visibility, so white, silver, and the blue were available.
I thought the powder blue was nice, but thought the white might be more available.